Kiroween 2026

Name: Kiroween 2026
Start: 2026-10-30
End: 2026-12-04

Starts: October 30, 2026
Ends: December 4, 2026
Format: Online
Location: VIRTUAL

About This Event

Kiro's annual Halloween-themed hackathon returns with $100,000 in cash prizes. Register now, start building new projects when submissions open October 30, and submit by December 4 at 2:00 PM PT.